61960210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{6529}}^1$

素因数の和:6622

約数の個数: 32

約数和(自身を含む): 121771440

約数和(自身を除く): 59811230

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 130, 146, 365, 730, 949, 1898, 4745, 6529, 9490, 13058, 32645, 65290, 84877, 169754, 424385, 476617, 848770, 953234, 2383085, 4766170, 6196021, 12392042, 30980105, 61960210]

約数ペア:

[(1, 61960210), (2, 30980105), (5, 12392042), (10, 6196021), (13, 4766170), (26, 2383085), (65, 953234), (73, 848770), (130, 476617), (146, 424385), (365, 169754), (730, 84877), (949, 65290), (1898, 32645), (4745, 13058), (6529, 9490)]